Records for Chattanooga Area, Tennessee (CHAthr) on 08-23
  Record Highs
  
    - 
      1:  105°F (2007)
    
 
    - 
      2:  102°F (1968)
    
 
    - 
      3:  97°F (2002)
    
 
  
 
  Record Lows
  
    - 
      1:  55°F (1969)
    
 
    - 
      2:  55°F (1956)
    
 
    - 
      3:  56°F (1931)
    
 
  
 
  Lowest Highs
  
    - 
      1:  78°F (1968)
    
 
    - 
      2:  76°F (2008)
    
 
    - 
      3:  76°F (1936)
    
 
  
 
  Highest Lows
  
    - 
      1:  71°F (1920)
    
 
    - 
      2:  75°F (1892)
    
 
    - 
      3:  76°F (1890)
    
 
  
 
  Highest August temperature:
  
  105°F on 08-04-1947.
  Lowest August temperature:
  
  50°F on 08-31-1946.
  Average temperature is 74.2°F
  Average high is 82°F
  Average low is 66.3°F
 
  Temperature data from 1879 to 2022.
  Record Precipitation
  
    - 
      1:  1.74" (1900)
    
 
    - 
      2:  1.44" (1982)
    
 
    - 
      3:  1.36" (2015)
    
 
  
 
  Precipitation data from 1879 to 2022.